{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["place of death", "education institution", "education degree", "place of birth"], "input": "He was born in Lunenburg County, Canada , Nova Scotia, the son of John Christopher William Rudolf and the grandson of one of Lunenburg's founders. He operated a store in Lunenburg and owned a number of ships which traded in goods from the West Indies. In 1824, he married Catherine Stevens . Rudolf served his community as justice of the peace, postmaster, registrar of deeds and lieutenant-colonel in the local militia. He married Anna Matilda Oxner in 1833 after the death of his first wife. In 1838, he was named to the Legislative Council, serving as a member until his death in Lunenburg at the age of 67. Although general conservative in politics, he supported measures in support of responsible government."}
{"place of death": [{"subject": "William Rudolf", "object": "Lunenburg County, Canada"}], "education institution": [], "education degree": [], "place of birth": []}